US9522993B2 - Rubber composition, and vulcanizate and molded article thereof - Google Patents

Rubber composition, and vulcanizate and molded article thereof Download PDF

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Publication number
US9522993B2
US9522993B2 US14/427,875 US201314427875A US9522993B2 US 9522993 B2 US9522993 B2 US 9522993B2 US 201314427875 A US201314427875 A US 201314427875A US 9522993 B2 US9522993 B2 US 9522993B2
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Prior art keywords
mass
rubber
parts
rubber composition
amount
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US14/427,875
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US20150259520A1 (en
Inventor
Naoki Kobayashi
Yasushi Abe
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Denka Co Ltd
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Denka Co Ltd
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Assigned to DENKI KAGAKU KOGYO KABUSHIKI KAISHA reassignment DENKI KAGAKU KOGYO KABUSHIKI KAISHA ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ABE, YASUSHI, KOBAYASHI, NAOKI
Publication of US20150259520A1 publication Critical patent/US20150259520A1/en
Assigned to DENKA COMPANY LIMITED reassignment DENKA COMPANY LIMITED CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/0893—Zinc
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2217—Oxides; Hydroxides of metals of magnesium
    • C08K2003/222—Magnesia, i.e. magnesium oxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/006—Additives being defined by their surface area
US14/427,875 2012-09-13 2013-05-30 Rubber composition, and vulcanizate and molded article thereof Active US9522993B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
WOPCT/JP2012/073409 2012-09-13
PCT/JP2012/073409 WO2014041649A1 (ja) 2012-09-13 2012-09-13 ゴム組成物、その加硫物及び成形品
JPPCT/JP2012/073409 2012-09-13
PCT/JP2013/065093 WO2014041856A1 (ja) 2012-09-13 2013-05-30 ゴム組成物、その加硫物及び成形品

Publications (2)

Publication Number Publication Date
US20150259520A1 US20150259520A1 (en) 2015-09-17
US9522993B2 true US9522993B2 (en) 2016-12-20

Family

ID=50277803

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/427,875 Active US9522993B2 (en) 2012-09-13 2013-05-30 Rubber composition, and vulcanizate and molded article thereof

Country Status (8)

Country Link
US (1) US9522993B2 (ja)
EP (1) EP2896650B1 (ja)
KR (1) KR101942147B1 (ja)
CN (1) CN104662078B (ja)
BR (1) BR112015005534B8 (ja)
IN (1) IN2015DN02759A (ja)
TW (1) TWI591112B (ja)
WO (2) WO2014041649A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180327576A1 (en) * 2015-11-16 2018-11-15 Denka Company Limited Rubber-based composition modifier, and vulcanizate and molded product of rubber composition containing the rubber-based composition modifier

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016023191A (ja) * 2014-07-16 2016-02-08 東洋ゴム工業株式会社 ゴム組成物
WO2016139302A1 (en) 2015-03-04 2016-09-09 Shell Internationale Research Maatschappij B.V. Polymer-containing oil recovery formulation
WO2016139298A1 (en) 2015-03-04 2016-09-09 Shell Internationale Research Maatschappij B.V. Polymer-containing oil recovery formulation
WO2016174128A1 (en) 2015-04-30 2016-11-03 Shell Internationale Research Maatschappij B.V. Process for recovering oil
CN106589982A (zh) * 2015-10-19 2017-04-26 中国石油化工股份有限公司 橡胶防老剂组合物、橡胶母粒及其制备方法和橡胶及其制备方法
KR20170068102A (ko) * 2015-12-09 2017-06-19 한화토탈 주식회사 코로게이트 튜브용 폴리프로필렌 수지 조성물 및 이를 이용해 제조된 성형품
WO2018114801A1 (en) 2016-12-19 2018-06-28 Shell Internationale Research Maatschappij B.V. Enhanced oil recovery
JP6386124B1 (ja) * 2017-03-31 2018-09-05 ポリプラスチックス株式会社 ポリアセタール樹脂組成物
CN110945037B (zh) * 2017-07-21 2022-11-11 电化株式会社 氯丁二烯系聚合物和其制造方法
FR3078337B1 (fr) * 2018-02-27 2020-08-07 Arkema France Utilisation de l'oxyde de magnesium pour la reticulation de polymeres
JP6691171B2 (ja) 2018-06-19 2020-04-28 ポリプラスチックス株式会社 ポリアセタール樹脂組成物
JP7151243B2 (ja) * 2018-07-25 2022-10-12 住友ゴム工業株式会社 ゴム組成物、空気入りタイヤ及び加硫ブラダー
JP7275526B2 (ja) * 2018-10-18 2023-05-18 住友ゴム工業株式会社 タイヤ
JP2022013964A (ja) * 2018-11-09 2022-01-19 デンカ株式会社 ゴム組成物、該ゴム組成物の加硫物及び加硫成形体
CN112358667B (zh) * 2020-12-01 2022-05-17 中国第一汽车股份有限公司 一种橡胶组合物及其制备方法和应用
CN113354940B (zh) * 2021-08-10 2021-11-05 佛山市湘聚新材料有限公司 一种高弹性热塑性橡胶及其制备方法
JP7422266B1 (ja) 2023-10-26 2024-01-25 デンカ株式会社 ゴム組成物及びタイヤブラダー

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179718A (en) * 1960-10-28 1965-04-20 Exxon Research Engineering Co Composition comprising butadiene-acrylonitrile copolymer, ethylene-propylene copolymer, peroxide, and sulfur
JPS5087437A (ja) 1973-12-08 1975-07-14
JPS61106646A (ja) 1984-10-30 1986-05-24 Karupu Kogyo Kk 切削性，塗装性，静電性，接着性および質感の改良された切削彫刻用樹脂組成物
US4781979A (en) * 1982-09-29 1988-11-01 Vulkor Incorporated Cables formed with inter-dispersed polymer insulation compositions and method of making
JPH0234645A (ja) * 1988-07-22 1990-02-05 Showa Electric Wire & Cable Co Ltd 耐熱性ポリクロロプレンゴム組成物
US5037360A (en) * 1989-08-25 1991-08-06 Bando Chemical Industries, Ltd. Transmission belt
US5140072A (en) 1990-11-02 1992-08-18 E. I. Du Pont De Nemours And Company Cured blends of polychloroprene and ethylene copolymers
JPH1143611A (ja) 1997-07-29 1999-02-16 Hinomaru Kaabo Techno Kk 炭材含有樹脂組成物、その製造方法、および、炭材含有樹脂成形品
JPH11323020A (ja) 1998-05-08 1999-11-26 Denki Kagaku Kogyo Kk クロロプレン系ゴム組成物
JP2001131341A (ja) 1999-11-05 2001-05-15 Denki Kagaku Kogyo Kk エンジンマウント用ゴム組成物
JP2002265689A (ja) 2001-03-12 2002-09-18 Denki Kagaku Kogyo Kk 水素化クロロプレン系ポリマーブレンド物
US6495625B1 (en) * 1999-11-02 2002-12-17 Denki Kagaku Kogyo Kabushiki Kaisha Chloroprene type rubber composition
JP2005060581A (ja) 2003-08-18 2005-03-10 Denki Kagaku Kogyo Kk クロロプレン系ゴム組成物
JP2007204539A (ja) 2006-01-31 2007-08-16 Yokohama Rubber Co Ltd:The 発泡ゴム組成物
US7493917B2 (en) * 2007-02-27 2009-02-24 Tokai Rubber Industries, Ltd. Rubber composition for automotive non-water liquid delivery hose and automotive non-water liquid delivery hose using the same
WO2009035109A1 (ja) 2007-09-14 2009-03-19 Denki Kagaku Kogyo Kabushiki Kaisha クロロプレンゴム組成物およびその用途

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KR910004957B1 (ko) * 1987-10-29 1991-07-18 가부시끼가이샤 도시바 고주파 회로장치
JP2534356B2 (ja) 1989-06-19 1996-09-11 日産自動車株式会社 絞り成形装置
CN1105740C (zh) * 1998-08-18 2003-04-16 龙口市橡胶制品厂 一种减振消音材料及用途
CN102464814A (zh) * 2010-11-04 2012-05-23 天津市环宇橡塑制造公司 用于汽车防尘罩的耐热型氯丁胶组合物

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179718A (en) * 1960-10-28 1965-04-20 Exxon Research Engineering Co Composition comprising butadiene-acrylonitrile copolymer, ethylene-propylene copolymer, peroxide, and sulfur
JPS5087437A (ja) 1973-12-08 1975-07-14
US4781979A (en) * 1982-09-29 1988-11-01 Vulkor Incorporated Cables formed with inter-dispersed polymer insulation compositions and method of making
JPS61106646A (ja) 1984-10-30 1986-05-24 Karupu Kogyo Kk 切削性，塗装性，静電性，接着性および質感の改良された切削彫刻用樹脂組成物
JPH0234645A (ja) * 1988-07-22 1990-02-05 Showa Electric Wire & Cable Co Ltd 耐熱性ポリクロロプレンゴム組成物
US5037360A (en) * 1989-08-25 1991-08-06 Bando Chemical Industries, Ltd. Transmission belt
US5140072A (en) 1990-11-02 1992-08-18 E. I. Du Pont De Nemours And Company Cured blends of polychloroprene and ethylene copolymers
JPH04272945A (ja) 1990-11-02 1992-09-29 E I Du Pont De Nemours & Co ポリクロロプレンとエチレンコポリマーの硬化ブレンド物
JPH1143611A (ja) 1997-07-29 1999-02-16 Hinomaru Kaabo Techno Kk 炭材含有樹脂組成物、その製造方法、および、炭材含有樹脂成形品
JPH11323020A (ja) 1998-05-08 1999-11-26 Denki Kagaku Kogyo Kk クロロプレン系ゴム組成物
US6495625B1 (en) * 1999-11-02 2002-12-17 Denki Kagaku Kogyo Kabushiki Kaisha Chloroprene type rubber composition
JP2001131341A (ja) 1999-11-05 2001-05-15 Denki Kagaku Kogyo Kk エンジンマウント用ゴム組成物
JP2002265689A (ja) 2001-03-12 2002-09-18 Denki Kagaku Kogyo Kk 水素化クロロプレン系ポリマーブレンド物
JP2005060581A (ja) 2003-08-18 2005-03-10 Denki Kagaku Kogyo Kk クロロプレン系ゴム組成物
JP2007204539A (ja) 2006-01-31 2007-08-16 Yokohama Rubber Co Ltd:The 発泡ゴム組成物
US7493917B2 (en) * 2007-02-27 2009-02-24 Tokai Rubber Industries, Ltd. Rubber composition for automotive non-water liquid delivery hose and automotive non-water liquid delivery hose using the same
WO2009035109A1 (ja) 2007-09-14 2009-03-19 Denki Kagaku Kogyo Kabushiki Kaisha クロロプレンゴム組成物およびその用途
US20100209644A1 (en) 2007-09-14 2010-08-19 Denki Kagaku Kogyo Kabushiki Kaisha Chloroprene rubber composition and its application
US8530547B2 (en) * 2007-09-14 2013-09-10 Denki Kagaku Kogyo Kabushiki Kaisha Chloroprene rubber composition and its application

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
International Search Report dated Jun. 25, 2013, issued to the corresponding International Application No. PCT/JP2013/065093.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180327576A1 (en) * 2015-11-16 2018-11-15 Denka Company Limited Rubber-based composition modifier, and vulcanizate and molded product of rubber composition containing the rubber-based composition modifier
US10882985B2 (en) * 2015-11-16 2021-01-05 Denka Company Limited Rubber-based composition modifier, and vulcanizate and molded product of rubber composition containing the rubber-based composition modifier

Also Published As

Publication number Publication date
EP2896650A1 (en) 2015-07-22
TW201410766A (zh) 2014-03-16
BR112015005534A2 (pt) 2017-07-04
EP2896650B1 (en) 2017-01-11
US20150259520A1 (en) 2015-09-17
TWI591112B (zh) 2017-07-11
BR112015005534B8 (pt) 2021-03-16
BR112015005534B1 (pt) 2021-02-17
WO2014041856A1 (ja) 2014-03-20
KR20150058285A (ko) 2015-05-28
EP2896650A4 (en) 2016-04-27
CN104662078A (zh) 2015-05-27
IN2015DN02759A (ja) 2015-08-28
KR101942147B1 (ko) 2019-01-24
WO2014041649A1 (ja) 2014-03-20
CN104662078B (zh) 2016-10-19

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